Baseboard question

[RobertInOntario]

Well...plywood is heavy all by itself, so your idea about using "green" is probably the best as long as you won't have any strong forces acting on your layout during transport and handling.

Thanks... that's what I was thinking. The layout will probably only leave the house 1-2 times per year, so I would be very careful with it and it shouldn't undergo too much wear & tear. I think/hope the green foam would give it lots of support.

Rob